Sensorex Sensors & Meters

                Blue White metering series

TCSP3020 PEEK Toroidal Conductivity Sensor

The Sensorex TCSP toroidal (inductive) conductivity sensors feature a wide measurement range and dependable toroidal technology over the range 0-2000 ms/cm. Resistant to corrosion, coatings and fouling common to contacting conductivity sensors, the TCSP3020 is designed for a trouble-free and long service life. PEEK (unfilled, polyetheretherketone) has a wide solvent tolerance + temperature stability to 130°C

          Blue White Metering Pumps

CS675 - Conductivity Sensor, High Temp & Pressure

The Sensorex CS675 High Temperature and Pressure Stainless Steel Contacting Conductivity Sensor is ideal for heavy duty applications. It is made from 316 Stainless Steel and PEEK. It features a single body design intended for high pressure conditions. This sensor also has 2 cell constants (0.1/cm and 1.0/cm). It features 3 options for temperature and pressure ratings ranging from standard to ultra-high.

TX3100 - pH/ORP Transmitter/Controller

Our TX3100 is an intelligent pH and ORP controller/transmitter for reading pH and ORP sensors and programmable process control. This controller replaces the TX3000 1/2 DIN pH/ORP controller and features an updated user interface with user friendly full text and graphical display. This makes operation, calibration, and maintenance easier for operators in treatment plants.

DO1200 - Galvanic Dissolved Oxygen Sensor

Our DO1200 galvanic dissolved oxygen sensors measure the oxygen content of water using an electrochemical measurement principle. Built in an economical but durable 12mm epoxy body, these sensors are suitable for portable or benchtop use. The DO1200 can also be installed inline for continuous monitoring applications by upgrading to a PTFE membrane cap.

Blue White metering series

S272CD - Process                  pH Sensor

The S272CD online process pH sensor delivers reliable online monitoring for in-line or submersion installation configuration. This sensor is designed to extend sensor lifetime with double-junction technology and a durable Ryton® PPS body. Minimal maintenance required due to flat glass measurement surface. A versatile sensor for moderate and multi-purpose applications.


        Blue White Metering Pumps

FC800, FC875 and F95C -  Flow Cells

Ensure your Sensorex 8000 series sensor is properly installed. For 8000 series modular probes using the EA899 holder (S8000CD pH Sensor or S8000CD-ORP Sensor) and for the CS300 Contacting Conductivity Sensor there are three options: The FC800 is CPVC Flow Cell with 1.5″ sockets, the FC875/S is CPVC Flow Cell with 3/4″ sockets, the FC875/T  is a threaded 3/4″ NPT CPVC Flow Cell.

CS650 - Conductivity Sensor, Stainless Steel

The Sensorex CS650 Stainless Steel Conductivity Sensor is a general purpose sensor to be used in a variety of benign applications (cooling towers, dimineralizer influent, etc). It features a robust single body design made of 316 stainless steel. It has a hexagonal body and 1/2″ NPT connection for ease of installation.


pH Buffer Solutions

Sensorex pH buffer solutions are used for calibration of pH sensors. Buffers are color coded for (red) 4.01. (Yellow) 7.00 and (blue) 10.00. These buffers are NIST traceable and accurate to within ± 0.01 pH units at 25°C, and remain stable over long periods of time. Buffers are supplied in pints (473 ml).

Blue White Pump Controllers

EX2000RS - Toroidal Conductivity Transmitter

The EX2000RS toroidal conductivity transmitter has one 4-20 mA output, an RS-485 serial interface for use with Modbus RTU or ASCII, and can display conductivity, percent concentration, TDS, and salinity. Use with either the durable Noryl-body TCS3020 Toroidal Conductivity / TDS Sensor or the TCS3020 PEEK Toroidal Conductivity / TDS Sensor. The PEEK version offers extraordinary chemical resistance and can handle applications with higher temperatures.

     Comprehensive Part List

BV1 - Ball Valve, Full Port 1" CPVC

Our BV-1 full port 1” CPVC ball valve is designed for use with our S675 Series Wet Tap Insertion Assemblies and S656CD pH Sensors. The BV1 mounts a pH sensor in pressurized lines or the sidewall of tanks. Sensors can be retracted for service without shutting down lines or the need to empty tanks. Constructed of durable CPVC.

FCL - Free Chlorine Sensor, Amperometric

Free chlorine is the only form that can perform disinfection, so knowing free chlorine concentration is critical for applications like water and wastewater treatment. FCL free chlorine sensors from Sensorex provide a direct measurement of free chlorine in parts per million (ppm). Using field tested amperometric technology, our FCL sensors perform continuous monitoring without any additional reagents.

PM 1000-pH1 - SensoLab Benchtop pH Meter Package

The new SensoLab Series benchtop pH Meter package is the perfect solution for a range of applications from instructional chemistry laboratories to quality control testing. Our ready-to-use kit contains everything you need to get an experiment started: Your choice of pH sensor (basic, advanced, research grade, or spear tip), an easy-to-read benchtop meter, color-coded pH buffer solutions & optional electrode stand.